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Why Choose Us
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Email: sales@prodrill.com.cn

Tel:+86 592 516 2951

Addr: Room 805 C1 Wanda Square, No.5 Jinzhong Road, Huli District, Xiamen, China

Global Reputation

02 Sep 2016

The  drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defense stone project etc